baber/WOPTO huggingface dataset:
Patent JP-H11351468-A (JP)
Title: Pipe body flange part leakage repairing mechanism
Inventor: NAKANO TOSHISHIGE
IPC: F16L55/16
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a pipe body flange part leakage repairing mechanism, capable of accurately repairing the cause of leakage lying between two connected pipe bodies by a compact device under the water flowing condition. SOLUTION: A housing 1 oppositely installed with each engaging step part 6 to be engaged with a flange part 11 of an opposedly connected pipe body 10 is dividedly formed in the circumferential direction of the pipe body 10, while a connecting means is installed in space between these divided housings, and simultaneously packing with an inner gap adjoined in a joint of the pipe body flange part 11 is stored in a storage space formed on an inner surface of the housing 1, and each lip part to be joined to a peripheral surface of the flange part 11 is opposeclly installed on both sides of the inner gap of the packing.
Patent JP-S6413823-A (JP)
Title: Method and equipment for transmitting signal between circuit units
Inventor: YAMADA TADATOSHI
IPC: H04B7/00
Filed: 1987-07-08
Abstract: PURPOSE:To simultaneously send a signal between optional units by providing a signal transmission channel of a different frequency between plural circuit units so as to transmit/receive a signal in an electromagnetic wave with a high frequency. CONSTITUTION:Plural circuit units 1-4 are provided. The carrier frequency f0 of an electromagnetic wave sent through the circuits units 1-4 is selected to be a high frequency. The signal transmission frequency band is set for the circuit units l-4 and assigned. For example, channels CH1-CH6 are set to the carrier frequency f0 and two sets each of channels are assigned to each unit circuit and communication with a desired opposite station is attained among four circuit units 1-4. Thus, simultaneous transmission/reception is attained economically in comparison with a wired line.
Patent JP-H0824594-A (JP)
Title: Operation of filter
Inventor: SHIMIZU YASUTOSHI
IPC: B01D65/02
Filed: 1994-07-22
Abstract: PURPOSE:To restore the effective membrane area by disaggregating the hollow- fiber membranes and to secure a fixed permeation flux by specifying the suction pressure acting on the hollow-fiber membrane dipped in the waste water in a septic tank. CONSTITUTION:A hollow-fiber membrane is dipped in the waste water in a septic tank to filter the waste water. In this case, the suction pressure acting on the membrane is controlled to <=0.8kgf/cm<2>, and the membranes are disaggregated to restore the effective membrane area during filtration operation. The aggregation of the membranes depends on the suction pressure, filtration condition and physical properties of the liq. For example, when the air is diffused from below the membrane to fluidize the waste water on the membrane surface in filtration, the membranes are aggregated at about 0.4kgf/cm<2> suction pressure when the amt. of the air diffused is small, however aggregation is not caused even at a higher pressure when more air is diffused, and aggregation tends to be caused at >=0.8kgf/cm<2> even if the liq. properties and filtration conditions are adjusted.
Patent JP-2000356051-A (JP)
Title: Woody fence and method for constructing the same
Inventor: NAKAGAWA HIROSHI
IPC: E04H17/16
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a woody fence which can easily cope with the need to abruptly change the number of corner posts or terminal posts during construction on site, and which allows its length to be easily adjusted by easily cutting a woody lattice as necessary, and a method for manufacturing the same. SOLUTION: For a post 1 that is placed upright in the middle of the linearly disposed part of a woody fence, two first side plates 8A are mounted along the front and rear faces of a middle post 7 so that the post 1 is formed with a vertical channel open at its upper end, between the side plates. For a post 1 that is placed upright at a corner of the woody fence, a first side plate 8A and a second side plate are mounted respectively along the rear and front faces of a middle post 7, so that the post 1 is formed with a vertical groove 3 open at its upper end, between the side plates and in the front face of the second side plate. For a post 1 that is placed upright at the terminal end of the woody fence, two first side plates, 8A are mounted along the front and rear faces of a mid post, so that the post 1 is formed with a vertical groove 3 open at its upper end, between the side plates.
Patent JP-S58127284-A (JP)
Inventor: RICHIYAADO JII BAN TAIN
IPC: H04N19/00
Filed: 1982-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000012362-A (JP)
Title: Beads inductor and its manufacture
Inventor: SHIKAMA TAKASHI
IPC: H01F41/10
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a beads inductor and a method for manufacturing a beads inductor, by which connection reliability between a conductor coil and outer terminal electrodes can be increased. SOLUTION: A metal wire covered with insulator is wound to form a conductor coil 5 and is formed in such a way that it is buried in resin or rubber containing magnetic powder. Both ends of the molding 7 are cut to expose the ends 5a and 5b of the conductor coil 5. Outer terminal electrodes are fitted with electrical connection to the exposed ends 5a and 5b of the conductor coil. In such a method for manufacturing a beads inductor, in order to increase the connection reliability between the conductor coil 5 and the outer terminal electrodes, protruding parts 8a and 8b are formed on the ends 5a and 5b of the conductor coil 5 which are exposed by cutting of the molding 7 and are protruding from the ends 7a and 7b of the molding 7. The outer terminal electrodes are fitted with electrical connection to the protruding parts 8a and 8b.
Patent JP-H0458651-A (JP)
Title: Retrieval method for electronic telephone directory
Inventor: AKATSUKA TADASHI
IPC: H04M1/21
Filed: 1990-06-28
Abstract: PURPOSE:To retrieve destination information of an electronic telephone set by an external telephone set by sending a relevant telephone number to the external telephone set as a voice signal in response to a signal from the external telephone set at the transmission of a desired destination name. CONSTITUTION:The operator uses an external telephone set 2 to make a phone call to this device and operates a specific pushbutton to enter a password or the like. The entered signal is a destination name request signal via a telephone line 1 and sent to a line control circuit 3. A control circuit 7 reads sequentially a destination name data in a storage section 6 at a prescribed time interval based on the destination name request signal and supplies it to a voice synthesis circuit 5. The circuit 3 sends a voice signal to the telephone set 2 via the line 1. The operator listens to the destination name from the telephone set 2 and supplies a telephone number request signal to the control circuit 7. Thus, the circuit 7 reads a relevant telephone number data from the storage section 6. The telephone number data is sent via the circuit 5 to the telephone set 2, from which the data is noticed in voice.
Patent JP-S5871757-A (JP)
Title: Remote information preserving system
Inventor: SHIRAI HITOSHI
IPC: H04M3/22
Filed: 1981-10-26
Abstract: PURPOSE:To perform a relieving process for a call under continuation when stored information is destructed, by recording the information stored in a spare processor in a preserving file of a switchboard at a master station via a communication link. CONSTITUTION:A remote line concentrator 1 contains using/spare processors 12-1/12-2 and using/spare stoage devices 13-1/13-2 and receives the exchange control information via using/spare communication links 3-1/3-2 provided between the concentrator 1 and the switchboard 2 of a master station. The processor 12-1 writes the same information in parallel to the devices 13-1 and 13-2. While the processor 12-2 reads out the information stored in the device 13-2 in a prescribed period and transfers it to the switchboard 2 via the link 3-2. The switchboard 2 records the received information to a preserving file 28.
Patent JP-S6231180-A (JP)
Title: Driving method for electronic cooling element
Inventor: ISHIZAKI HIROYUKI
IPC: H01L35/28
Filed: 1985-08-02
Abstract: PURPOSE:To shorten a time required to reach a predetermined temperature and reduce amplitude of temperature variation by a method wherein, after the temperature of an object once becomes below a predetermined temperature, a correction corresponding to the object temperature is applied to the reference value of the driving current of an electronic cooling element. CONSTITUTION:The output voltage V0 of a temperature sensor 4 at the predetermined temperature T0 is determined by a voltage regulator VR1 and the difference between the voltage V0 and the output voltage Vt of the temperature sensor 4 corresponding to the temperature (t) of an object is detected and amplified by a differential amplifier 5. The voltage Vt is also inputted to a comparator 6 at the same time and compared with the voltage Vc determined by a voltage regulator VR2. Under the condition of the room temperature at which cooling is started, the voltage Vt is smaller than the comparing voltage Vc and the output of the comparator 6 becomes '0' and a constant current I1, determined by a voltage regulator VR3, is supplied to a cooling element 2 from a current amplifier 7. If cooling of the object 1 is progressed and the voltage Vt exceeds the comparing voltage Vc, the output of the comparator 6 is reversed to '1' and the contacts of a relay 8 are switched to reduce the driving current to a reference value I2. At the same time, the output of the differential amplifier 5 is connected to the input circuit of the current amplifier 7 and a correction value DELTAI2 corresponding to the difference between the temperature (t) of the object and the predetermined temperature T0 is added to the reference value I2.
Patent JP-H0835748-A (JP)
Title: Refrigerant circuit
Inventor: ITO HARUFUMI
IPC: F25B45/00
Filed: 1994-07-22
Abstract: PURPOSE:To provide a refrigerant circuit from which the refrigerant can be easily recovered by any handy recovery tank. CONSTITUTION:In a refrigerant circuit provided with a compressor 1, a condenser 5, a pressure reducing device 7 and an evaporator 9 interconnected in that order in a circular form, a first branching means 101 and a second branching means 103 into which the refrigerant is separated from the refrigerant circuit are provided in series connection between the condenser 5 and the pressure reducing device 7 and each branching means is provided with a valve connected to a refrigerant tank.
Patent JP-H1023062-A (JP)
Title: Document management system
Inventor: YOKOGAWA KATSUMASA
IPC: H04L12/54
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To allow the system to confirm it that a document issued by a document sender is surely received by an intended destination, without imposing a processing load of the document management system and without any complicated operation by the operator. SOLUTION: A document distribution device uses a document, information transmission function section 20 to send document information of document data to a document receiver and receives the document information, denoting confirmation of reception returned from the document receiver by a document information reception function section 21. A document information registration management function section 23 registers the received document information as reception confirmation management information of the distributed document data and manages the information.
Patent JP-H0817175-A (JP)
Title: Tape recorder
Inventor: KUSHIMA TATSUYA
IPC: G11B27/22
Filed: 1994-06-30
Abstract: PURPOSE:To improve operating efficiency by indicating reporting information with sound, etc., when the running position of a tape-shaped recording medium approaches the recording position of specified unit recording information. CONSTITUTION:A magnetic tape 1 is allowed to run speedily and a non-recorded part between a piece of unit recording information and another piece of recording information with a detection part 4 between music programs is detected. Every time the non-recorded part is detected, the number of pieces of unit recording information specified by a unit recording information specification button 7 is subtracted one by one and at the same time the number of pieces of unit recording information specified by a unit recording information specification means is compared with the number of pieces of unit recording information counted by a counting part 9 between music programs, thus generating a reporting signal according to the comparison output.
Patent JP-H1112409-A (JP)
Title: Propylene resin composition excellent in transparency, heat resistance and impact resistance, and container
Inventor: ASANUMA TADASHI
IPC: C08L23/16
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a propylene resin composition which gives an injection molded article excellent in transparency, heat resistance and impact resistance. SOLUTION: This composition is obtained by heating, melting and mixing 80-100 pts.wt. ethylene/propylene random copolymer having a melt flow rate of 4-10 g/10 min, 0-20 pts.wt. propylene homopolymer having a melt flow rate of 0.2-5 g/10 min, 0.05-0.3 pt.wt. phosphorus antioxidant, 0.01-0.5 pt.wt. hindered amine based antioxidant, 0.1-0.4 pt.wt. nucleating agent represented by the formula (wherein R<1> and R<2> are each independently H or alkyl; and X is alkylidene), and 0.01-0.05 pt.wt. organic peroxide, and it has a melt flow rate of 5-50 g/10 min.
Patent JP-H0922918-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AOKI YUKINORI
IPC: H01L21/56
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thin semiconductor device capable of molding a resin part having no molding defect by a transfer molding method and having high integration by so providing a partition wall unit for surrounding the side of a semiconductor element as to be substantially flush with the element. SOLUTION: In the partition wall unit 8 of a rectangular frame state, the side of a semiconductor element 3 is so surrounded as to be substantially flush with the element 3 to isolate the upper surface side and the lower surface side of the element 3. The unit 8 becomes substantially the same silicon substrate in thickness as the element. The partition walls of the unit 8 and the element 3 are substantially several μm therebetween, and hence the unit 8 is substantially brought into contact with the element 3. Further, the distance between the outer surface of the unit 8 and the side of a resin part 9 is provided, for example at about 10μm. That is, the unit 8 is stuck to the part of the lead 6 via adhesive such as polyimide resin.
Patent JP-S6427527-A (JP)
Title: Floor wiper
Inventor: FURANTSU KURETSUSE
IPC: A47L/
Filed: 1988-07-08
Abstract: PURPOSE: To safely set a floor wiper nearby in the erected state without an additional support section in the vertical direction by providing a support face for the U-section of a stirrup on the surface of the wiper at a fixed distance from a socket. CONSTITUTION: A wiper handle 5 is kept at the vertical state while in use. The U-section 9 of a U-shaped stirrup 8 is mounted on the surface of a wiper 2 between a handle socket 3 and a recess 7. When a floor wiper 1 is to be erected, the handle 5 is tilted from the perpendicular toward the recess 7, and the U-section 9 of the U-shaped stirrup 8 is slid toward the recess 7 on the surface of the wiper 2. When the handle 5 is sufficiently tilted, the U-section 9 reaches the recess 7, and it is coupled there. The handle 5 is retained on the large-area wiper 2 together with it. When the floor wiper 1 is to be again used, the handle 5 is returned to the vertical state from the tilted state, and the U-section 9 is slid out of the recess 7. The floor wiper 1 is set to the reusable state.
Patent JP-2000007463-A (JP)
Title: Formation of inorganic foamed molding or coating film and inorganic composition
Inventor: FUJIMOTO KYOICHI
IPC: C04B28/26
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and surely forming an inorganic foamed molding or a coating film, which contains many bubbles independent of each other and having uniform particle size, and to provide an inorganic composition suitable as a material therefor. SOLUTION: This inorganic composition contains a binder composed of an aq. solution of an alkali metal silicate and egg shell powder, which is a finely crushed material of the egg shell. The inorganic foamed molding is formed by using the inorganic composition as the material and carrying out a pre- molding forming process and a foaming and molding process in this order. In the pre-molding forming process, the inorganic composition is shaped into a prescribed shape and dried and solidified to form the pre-molding. In the succeeding foaming and molding process, the pre-molding is heated to be foamed to form the inorganic foamed molding.
Patent JP-S5960710-A (JP)
Title: Recording and reproducing system of vtr
Inventor: YOSHINO KAZUO
IPC: G11B27/28
Filed: 1982-09-30
Abstract: PURPOSE:To realize access even with a VTR having no track exclusive for access of recording program, by recording a sawtooth wave a skip edge to one direction opposite to a control signal of each frame of the picture information and another skip edge to the other direction opposite to the address information on a control track. CONSTITUTION:An address selection address corresponding to a desired program is set and supplied to an address comparator 34, and at the same time switches 21 and 22 are set at the SEARCH side. A tape is driven forward by two reel motors 36 and 37 of feed and take-up sides. At the same time, a control track is reproduced by a control head 33, and an address signal is extracted by an address signal extracting circuit 38. The address signal thus read out is sent to an address comparator 34 for comparison. Then the tape is driven forward continuously until coincidence is obtained the address signal and the selected address value in case the latter is larger than the former. The traveling direction of the tape is immediately reversed if the selected address value is smaller than the address signal, and the reverse retrieval is carried out.
Patent JP-2001007317-A (JP)
Title: Single electron semiconductor device using silicon needle-like conical body
Inventor: KANECHIKA MASAKAZU
IPC: H01L29/66
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a single electron transistor, which can be formed by silicon processing. SOLUTION: This device is a single electron semiconductor device for controlling propagation of one electron or a small number of electrons and the semiconductor device uses silicon needle-like conical bodies 22 as at least one part of a propagation path for the one electron or the small number of the electrons. The conical bodies 22 are several to tens of nm or thereabouts for the radius of curvature in the vicinities of their points. Hereby, the conical bodies 22 can be made to function as quantum dots or quantum dots and fine tunnel junctions. In addition, a conductive material layer is formed so as to embed the conical bodies 22 in the layer and the peripheries of the conical bodies 22 may be made to function as the quantum dots or the fine tunnel junctions.
Patent JP-S6232628-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO TADASHI
IPC: H01L21/60
Filed: 1985-08-05
Abstract: PURPOSE:To obtain stable operation as a semiconductor device for a long period of use, by forming external lead wire with gold, and forming at lest a pad part of a wiring layer with aluminum including germanium. CONSTITUTION:In a semiconductor substrate 1, a semiconductor element and a wiring layer, which has a pad part at the free end, are formed. One end of an external lead wire 12 is compressed and welded to the pad part 3' of the wiring layer 2' in the semiconductor device. The external lead wire 12 comprises gold. At least the pad part 3' of the wiring layer 2' comprises aluminum including 0.05-30atom% of germanium. The external lead wire 12 comprising gold is compressed and welded to the pad part 3' including germanium, and the aluminum, the germanium and the gold are made to be alloy. Even if the gold constituting the external lead wire 12 and the aluminum constituting the pad part 3' are readily reacted, the alloy has the germanium, and therefore, the progress of the reaction is suppressed even though the device is used for relatively long time.
Patent JP-H1123481-A (JP)
Title: Micro-object analyzing apparatus, and adjusting apparatus for micro-object detecting means used in the micro-object analyzing apparatus
Inventor: KANO EIJI
IPC: G01N21/94
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To simply analyze a micro-object on a sample in a short time. SOLUTION: A micro-object analyzing apparatus 1 comprises an XY stage 3, an optical unit 4, a scanning electron gun 5, an X-ray detector 6, and a secondary electronic detector 7 which are stored in a vacuum container 1a. A laser module 10 including at least a laser light source and an optical system, and a photodetector 12 detecting a scattering light from a sample are mounted to a main body stage 11, thereby constituting the optical unit 4. The optical unit is detachably set to the vacuum container 1a.
Patent JP-H1073748-A (JP)
Title: Large diameter heat resisting plastic optical fibers for lighting
Inventor: HIRAMATSU HIROKI
IPC: G02B6/44
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide large diameter heat resisting plastic optical fibers for lighting which prevent moisture vapor permeation into a core even at high temperatures and high humidities and maintain the stable light quantity. SOLUTION: A water-shielding layer is formed by longitudinally attaching and transversely winding a water-shielding tape 3a, which is laminated sequentially with a PVC sheet, metallic layer, PVC sheet and adhesive sheet, at the outer periphery of the heat resisting plastic optical fibers 10 with the adhesive layer inward side, and heat treating this to firmly bond respective PVC layers with each other. As a result, the water-shielding layer 3 cuts off humidity, preventing moisture vapor permeation into the fibers 10 even if moisture vapor permeates into a resin layer 4. By further applying a soft resin layer 4 thereon, the resin layer 4 suppresses lifting of the tape to prevent the gap occurrence, thereby improving the bending characteristic even if lifting of the tape occurs at the time of bending the fibers 10.
Patent JP-S5874161-A (JP)
Title: Low temperature melt-spraying device
Inventor: SUZUKI MINORU
IPC: B05B7/22
Filed: 1981-10-28
Abstract: PURPOSE:To execute economical low temperature melt-spraying, by providing a ring-like cylindrical pipe body so that the longitudinal direction of the front end part of a melt-spraying cylinder coincides with the melt-spraying direction of a molten metal, and preventing melt-sprayed molten metal particles from scattering to the outside of a melt-spraying object. CONSTITUTION:A ring-like cylindrical pipe body 17 consisting of an insulating material having directivity of an air flow 13 is installed to a front end part 9 of a melt-spraying cylinder 7, so that its longitudinal direction coincides with the melt-spraying direction of a molten metal 16, and also on the drum part of the ring-like cylindrical pipe body 17, plural vent holes 18 having a specified angle against its longitudinal direction are provided. When melt-spraying is executed by such a melt-spraying device, the direction of a jet air-flow 13 by compressed air 12 jetted from a space 10 is guided with pressure of an air-flow from the vent hole 18 of the ring-like cylindrical pipe body 17 provided so as to cover its circumference, therefore, molten metallic particles 16 are sprayed concentrically to a desired part.